As a Honda CRF250X owner, did you know that your Honda CRF250X valve clearance should be checked and the piston replaced after 6 races or 15 hours of use? Your Honda CRF250X transmission and engine have separate oil compartments. Not Properly maintaining a modern four-stroke can create an extremely expensive repair bill.- Riding your Honda CRF250X is more fun than spending a bucket load of money fixing something you could have prevented with a little time and the right information. The Cyclepedia Honda CRF250X digital service manual features detailed full-color photographs and color wiring diagrams, complete specifications with step-by-step procedures performed and written by a veteran Honda dealer trained technician. The Cyclepedia Honda CRF250X digital manual will show you how to repair and maintain the following offroad Honda motorcycles:2004 Honda CRF250X2005 Honda CRF250X2006 Honda CRF250X2007 Honda CRF250X2008 Honda CRF250X2009 Honda CRF250X2012 Honda CRF250X